My highscore is 1160. Really exceptional Sounds and animations, I particularly like the laser eye tower. Maybe an option to allow you to restore some hearts at your campfire would give a reason to leave some path open to your campfire as currently there isn't a reason to not surround it with an impenetrable defence and just circle around the outside. Enemy variety could make the game more interesting if you were suddenly stuck with a slow character that couldn't as easily outrun the bullets would spice the gameplay up.
Great job on putting such a cohesive experience together!